![leelee85503](/avatars/12511.jpg)
leelee85503
31.01.2020 •
Mathematics
There are 4 oranges, 7 bananas, 5 apples in a fruit basket. ingrid selects a piece of fruit at random. after ingrid selects her piece of fruit, terrance selects a piece of fruit at random. what is the probability that both ingrid and terrance select an apple? you.
Solved
Show answers
More tips
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
- H Health and Medicine How to perform artificial respiration?...
- H Health and Medicine 10 Tips for Avoiding Vitamin Deficiency...
- F Food and Cooking How to Properly Cook Buckwheat?...
- F Food and Cooking How Many Grams Are In a Tablespoon?...
- L Leisure and Entertainment Carving: History and Techniques for Creating Vegetable and Fruit Decorations...
- P Photography and Videography How to Choose the Perfect Photo Paper for Your Images?...
- H Health and Medicine What vaccines do children need?...
Answers on questions: Mathematics
- M Mathematics For which value is ø is sin ø=-1...
- M Mathematics Is this correct? Geometry Math Question...
- M Mathematics What is 3x-6plz will give brainliest...
- H History In 1962 who was awarded the nobel prize for the discovery of the structure of dna...
- H History Which statement BEST summarizes the idea of national self determination as it was presented in Woodrow Wilson s Fourteen Points? O All people should be able to decide...
Ответ:
9514 1404 393
4/13 h ≈ 0.308 h22 9/13 km ≈ 22.7 kmStep-by-step explanation:
Mary and Amaruk are starting 35 -15 = 20 km apart. Their closing speed is 40 +25 = 65 km/h. The time it will take to close the gap between them is ...
t = (20 km)/(65 km/h) = 20/65 h = 4/13 h ≈ 0.308 h
They will pass each other after 4/13 hours, about 18 minutes 28 seconds.
__
In that time, Mary will have increased her distance from Hall Beach by ...
d = (4/13 h)(25 km/h) = 100/13 km = 7 9/13 km
Her distance from Hall Beach when she passes Amaruk will be ...
15 km + 7 9/13 km = 22 9/13 km ≈ 22.7 km . . . . . distance from Hall Beach